what test can be done to tell the differancebetween dog urine and human urine?

Answer 1

Because dogs are carnivores and eat a high level of protein in their diet, they break the protein down and excrete it as nitrogen in the urine. Nitrogen and Urea concentrations in dogs are more than twice that of humans.

Answer 2

yes you can use your dogs **** to pass your drug test and no ones going to know you did it